The Quadratic Formula

Learn how 3D Time-of-Flight sensors are enabling consumer and industrial robots to autonomously navigate and avoid collisions within their...

An introduction to the properties and purposes of a negative resistance device. Later articles will extend to negative impedances and some...

Developing a robot with a computer brain needs a bunch of software tools on the computer side—like software drivers, third party tools for...

The Blomley amplifier was designed over forty years ago, is an alternative power amplifier design that suffers virtually no distortion, and...

This article will review the basics of the decimation-in-time FFT algorithms.